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TM
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MiniBars

TM

High Performance Composite Macrofiber for Concrete Reinforcement
Made from Basalt Fiber

MiniBars™ are high-performance basalt-fiber macrofibers that can replace or reduce traditional steel as primary or secondary reinforcement— delivering stronger, lighter, corrosion-free concrete.Exclusively available in the Americas through ReforceTech Americas (RFTA),  a joint venture between RFI and ReforceTech, MiniBars™ are revolutionizing concrete reinforcement with next-generation composite performance.​​​​​

TM

TM

BENEFITS

Improves post-cracking mechanical properties 

of hardened concrete.

Fast and uniform dispersion during mixing.

Does not corrode.

No additional water demands.

Easy to handle

Longer life & less maintenance

100%

Reduction

in Steel Reinforcement

​50%

Reduction

in Concrete

50%

Reduction

in Labor 

50%

Reduction

in Carbon Footprint

BUILDING WITH MINIBARS™ ALLOWS FOR UP TO...

Project Video 

Large Industrial SOG - Ft. Pierce, FL

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More Information

ROCK FIBER INC.

Established in 2022, Rock Fiber Inc. develops advanced fiber and macrofiber products for composites manufacturing and structural reinforecement.  

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